Test the grounding components of equipment in hard-to-reach spaces, including areas that are indoors or fully paved and do not permit driving auxiliary test stakes. Stay on lineidentify groundloop resistance without the need to disconnect then reconnect theearth electrode from the system. The Fluke 1630-2 FC Stakeless Earth Ground Clamp is the kind ofhigh-quality, rugged tool you expect from Fluke. Heavy-duty clampjaw stays in alignment and in calibration even in every day,on-the-job industrial environments.